This event was automatically detected and need to be confirmed by one of our analysts.
Type Event
Magnitude 5.1 mb
Local datetime 2025/08/10 23:19
Universal datetime 2025/08/10 11:19
Latitude 51.34 ° ± 5 km
Longitude 157.61 ° ± 5 km
Depth 85 km (from location) ± 6 km

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See the seismogram of this event.

Near cities

This table shows only the most populated cities around the epicenter.
Name Distance (km) Population
Petropavlovsk Kamchatskiy  203 187282
Yuzhno Sakhalinsk  1186 176484
Magadan  1011 95282
Korsakov  1202 35091
Kholmsk  1227 32681
Nikolayevsk na Amure  1168 27152
Okha  1025 26560
Vanino  1262 18618
Nevelsk  1260 17000
Poronaysk  1059 16677
Uglegorsk  1138 12669
Aleksandrovsk Sakhalinskiy  1081 12024
Dolinsk  1162 11989
Nogliki  1001 10098
Makarov  1102 6663

Past seismicity

  This map shows only the 2 most significant earthquakes around this event.

Event details

Parameters

Evaluation status
RMS 0.93
Azimuthal gap 160.38 °
Number of stations used 19
Number of phases used 19

Webservices

The data of this event are available in various formats (QuakeML, GeoJSON and text) through the following links :

QuakeML GeoJSON Text

Phases

Network Station Phase Time Residual (s) Azimuth (°) Distance (°) Mode
IU PET P 11:19:48.9 -1.21 20.32 1.8 Automatic
IU MA2 P 11:21:29.52 1.12 337.55 9.09 Automatic
IU YSS P 11:21:50.80 1.17 251.47 10.63 Automatic
II ERM P 11:22:28.47 -0.52 232.23 13.57 Automatic
IU BILL P 11:23:16.24 0.53 11.15 17.27 Automatic
IU YAK P 11:23:28.77 -0.64 316.08 18.46 Automatic
IU MAJO P 11:23:47.24 -1.06 230.54 20.23 Automatic
IU TIXI P 11:24:26.64 -0.27 338.11 23.98 Automatic
IU INCN P 11:24:45.22 1.58 249.7 25.83 Automatic
II KDAK P 11:25:10.84 -0.49 57.46 28.88 Automatic
IU COLA P 11:25:26.42 0.12 42.82 30.58 Automatic
IU ULN P 11:25:42.2 0.58 284.13 32.29 Automatic
II ALE P 11:27:25.17 0.39 6.85 44.62 Automatic
II KURK P 11:27:43.17 -1.67 302.05 47.16 Automatic
IU MAKZ P 11:27:46.4 -1.52 295.96 47.52 Automatic
II AAK P 11:28:38.42 0.13 295.88 54.27 Automatic
IU CHTO P 11:28:49.84 0 257.25 55.99 Automatic
IU SFJD P 11:29:18.47 1.16 12.36 59.75 Automatic
II PFO P 11:29:32.92 0.59 70.17 62.02 Automatic